Topics

1

Development and Code Review / nm_txsync_prologue em1 TX0 kring error:

« on: April 05, 2018, 07:40:19 pm »

Since updating to dev 18.7.a_264 (amd64/LibreSSL) I am experiencing sudden crashes and core dumps are empty (very strange) .

All instances begin with "nm_txsync_prologue em1 TX0 kring error:"

Any ides what does this?

Edit: em1 = WAN

2

Intrusion Detection and Prevention / Suricata Multi Select and Change

« on: March 08, 2018, 03:20:30 pm »

Is there a way to select multiple rules and change them all, as a group, from Alert to Drop without having to change them one at a time? Such as, there are 302 netbios rules I want to change to drop. That will take an hour or more to do manually. Likewise with our groupings; malware, OSX, etc.

3

18.1 Legacy Series / Logs Files and Rules

« on: December 21, 2017, 04:00:30 am »

In 18.1.b_273 there is no longer a "Dynamic View" that can block or pass an address on the fly. Plus all the rules, except for the anti-lockout say, "let out anything from firewall host itself"

4

17.7 Legacy Series / IDS/IPS Crash

« on: December 06, 2017, 03:08:34 am »

Standard distribution of the ET and Snort VRT suricata rules is set up to support Windows based systems. While trying to deselect the Windows rules the following a fatal error abruptly occurred. See attached GUI Screen Print for details.

I am currently reinstalling and upgrading. The system fatal was unrecoverable.

5

17.7 Legacy Series / HBSD SEGVGUARD errors on filterdns

« on: November 29, 2017, 07:38:09 pm »

Shortly after startup, restart or service bounces I get a HBSD SEGVGUARD error as follows:

[HBSD SEGVGUARD] [filterdns (14248)] Supension expired -> pid: 14248 ppid: p_pax: 0x50<SEGVGUARD, ASLR>

Though I have not discoveed any obvious operational problems associated with this error it is consttant and repeatable.  (version i86 17.7. Any ideas or recommendations?

Edit: Please note the pid: ##### changes with each instance of the error.

6

General Discussion / 64bit on i86

« on: November 29, 2017, 07:21:33 pm »

Does the amd64 version work on 64bit i86 systems?